Here you find all the necessary links towards all the files you will need to update your unit. From the FPGA update file to the SuperBASIC links, etc…
F256Jr Latest Technical Manual
F256Jr Latest SuperBASIC Manual
If you haven’t upgraded FPGAs before this is a great video to start learning about it.
You need to download Quartus Prime Lite 18.1 Edition since you are going to target a EP4CE15 FPGA (Cyclone 4). There is no need to update to the latest version since the software doesn’t support that family of FPGA anymore and the software is very big, so no reasons here to do so.
Intel Quartus Prime Lite Edition 18.1 4 Windooz
Intel Quartus Prime Lite Edition 18.1 4 Linux
Latest Released FPGA Load
F256 Jr. Rev B0x Board – Latest Load (Jan 14th, 2023)
Below, a short video on how to install the software you will need to be able to reflash your Kernel and/or SuperBASIC.
Here are the GitHub Links where you will find the latest F256Jr Micro-Kernel load and/or SuperBASIC:
F256 Jr. Micro-Kernel Github Link